TY - GEN AU - NOSEDA,V AU - CROCE,L TI - [Rare aspects of semeiology and physiopathology of grade I A-V block] SN - 0017-0275 PY - 1998///1101 KW - Cardiovascular Diseases KW - Electrocardiography KW - Heart Block KW - diagnosis KW - Humans N1 - Publication Type: Journal Article ER -